4575572 has 6 divisors (see below), whose sum is σ = 8007258. Its totient is φ = 2287784.

The previous prime is 4575563. The next prime is 4575581. The reversal of 4575572 is 2755754.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4575563) and next prime (4575581).

It can be written as a sum of positive squares in only one way, i.e., 4519876 + 55696 = 2126^2 + 236^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 571943 + ... + 571950.

It is an arithmetic number, because the mean of its divisors is an integer number (1334543).

Almost surely, 2^4575572 is an apocalyptic number.

It is an amenable number.

4575572 is a deficient number, since it is larger than the sum of its proper divisors (3431686).

4575572 is a wasteful number, since it uses less digits than its factorization.

4575572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143897 (or 1143895 counting only the distinct ones).

The product of its digits is 49000, while the sum is 35.

The square root of 4575572 is about 2139.0586714721. The cubic root of 4575572 is about 166.0154337999.

The spelling of 4575572 in words is "four million, five hundred seventy-five thousand, five hundred seventy-two".